diff --git a/src/Escaper.php b/src/Escaper.php
index 87ef08f..258dbdf 100644
--- a/src/Escaper.php
+++ b/src/Escaper.php
@@ -43,7 +43,7 @@ class Escaper
      * Holds the value of the special flags passed as second parameter to
      * htmlspecialchars().
      *
-     * @var string
+     * @var int
      */
     protected $htmlSpecialCharsFlags;